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https://issues.apache.org/jira/browse/FLINK-3501?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15168206#comment-15168206
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Paul Harris edited comment on FLINK-3501 at 2/26/16 12:57 AM:
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I am on a mac with
{code:none}
java -version
java version "1.7.0_75"
Java(TM) SE Runtime Environment (build 1.7.0_75-b13)
Java HotSpot(TM) 64-Bit Server VM (build 24.75-b04, mixed mode)
{code}
When I download the jar from Apache I can untar fine.
When I pull via gradle from mvnrepository I have the issue. I am bringing in
the following dependencies
{code:none}
'org.apache.flink:flink-clients:0.10.2-hadoop1'
'org.apache.flink:flink-scala:0.10.2-hadoop1'
{code}
The file in the gradle cache is the one with the issue (I have deleted the
cached files and allowed gradle to pull again) .
I don't know much mvn packaging I am afraid, so I don't know if the folllowing
is relevent, but...
{code:none}
cd /path/to/gradle/cache
md5 flink-runtime-0.10.2-hadoop1.jar
MD5 (flink-runtime-0.10.2-hadoop1.jar) = dc747ec3da5ddc8556aa707b3c5fc9a2
cd /path/to/mvn/direct/download
MD5 (/Users/paul/dev/tmp/flink-core-0.10.2-hadoop1.jar) =
54a4c422a57baecb48d609e7187448d8
{code}
This sounds more like a gradle-ism than a jar'ing problem. I think we can mark
this as resolved. I'll re-open if I continue to have issues.
was (Author: trickbooter):
I am on a mac with
```
java -version
java version "1.7.0_75"
Java(TM) SE Runtime Environment (build 1.7.0_75-b13)
Java HotSpot(TM) 64-Bit Server VM (build 24.75-b04, mixed mode)
```
When I download the jar from Apache I can untar fine.
When I pull via gradle from mvnrepository I have the issue. I am bringing in
the following dependencies
```
'org.apache.flink:flink-clients:0.10.2-hadoop1'
'org.apache.flink:flink-scala:0.10.2-hadoop1'
```
The file in the gradle cache is the one with the issue (I have deleted the
cached files and allowed gradle to pull again) .
I don't know much mvn packaging I am afraid, so I don't know if the folllowing
is relevent, but...
```
cd /path/to/gradle/cache
md5 flink-runtime-0.10.2-hadoop1.jar
MD5 (flink-runtime-0.10.2-hadoop1.jar) = dc747ec3da5ddc8556aa707b3c5fc9a2
cd /path/to/mvn/direct/download
MD5 (/Users/paul/dev/tmp/flink-core-0.10.2-hadoop1.jar) =
54a4c422a57baecb48d609e7187448d8
```
This sounds more like a gradle-ism than a jar'ing problem. I think we can mark
this as resolved. I'll re-open if I continue to have issues.
> flink-runtime-0.10.2-hadoop-1 jar problem
> -
>
> Key: FLINK-3501
> URL: https://issues.apache.org/jira/browse/FLINK-3501
> Project: Flink
> Issue Type: Bug
> Components: Distributed Runtime
>Affects Versions: 0.10.2
>Reporter: Paul Harris
>
> Unjaring flink-runtime-0.10.2-hadoop-1 results in an error.
> Steps to reproduce
> {code:none}
> jar xf flink-runtime-0.10.2-hadoop1.jar
> {code}
> Result...
> {code:none}
> java.io.IOException: META-INF/license : could not create directory
> at sun.tools.jar.Main.extractFile(Main.java:934)
> at sun.tools.jar.Main.extract(Main.java:877)
> at sun.tools.jar.Main.run(Main.java:263)
> at sun.tools.jar.Main.main(Main.java:1177)
> {code}
> This is the result of the jar containing a file 'license' and a directory
> license'. The file is unpacked first, preventing the directory being unpacked
> to the same name.
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